New: Add more groups that do not follow -Group format

src/NzbDrone.Core.Test/ParserTests/ReleaseGroupParserFixture.cs

@@ -51,6 +51,12 @@ namespace NzbDrone.Core.Test.ParserTests
 
         [TestCase("Show.Name.2009.S01.1080p.BluRay.DTS5.1.x264-D-Z0N3", "D-Z0N3")]
         [TestCase("Show.Name.S01E01.1080p.WEB-DL.H264.Fight-BB.mkv", "Fight-BB")]
+        [TestCase("Show Name (2021) Season 1 S01 (1080p BluRay x265 HEVC 10bit AAC 5.1 Tigole) [QxR]", "Tigole")]
+        [TestCase("Show Name (2021) Season 1 S01 (1080p BluRay x265 HEVC 10bit AAC 2.0 afm72) [QxR]", "afm72")]
+        [TestCase("Show Name (2021) Season 1 S01 (1080p DSNP WEB-DL x265 HEVC 10bit EAC3 5.1 Silence) [QxR]", "Silence")]
+        [TestCase("Show Name (2021) Season 1 S01 (1080p BluRay x265 HEVC 10bit AAC 2.0 Panda) [QxR]", "Panda")]
+        [TestCase("Show Name (2020) Season 1 S01 (1080p AMZN WEB-DL x265 HEVC 10bit EAC3 2.0 Ghost) [QxR]", "Ghost")]
+        [TestCase("Show Name (2020) Season 1 S01 (1080p WEB-DL x265 HEVC 10bit AC3 5.1 MONOLITH) [QxR]", "MONOLITH")]
         [TestCase("The Show S08E09 The Series.1080p.AMZN.WEB-DL.x265.10bit.EAC3.6.0-Qman[UTR]", "UTR")]
         [TestCase("The Show S03E07 Fire and Series[1080p x265 10bit S87 Joy]", "Joy")]
         [TestCase("The Show (2016) - S02E01 - Soul Series #1 (1080p NF WEBRip x265 ImE)", "ImE")]

src/NzbDrone.Core/Parser/Parser.cs

@@ -461,7 +461,7 @@ namespace NzbDrone.Core.Parser
         private static readonly Regex ExceptionReleaseGroupRegexExact = new Regex(@"(?<releasegroup>(?:D\-Z0N3|Fight-BB)\b)", RegexOptions.IgnoreCase | RegexOptions.Compiled);
 
         //groups whose releases end with RlsGroup) or RlsGroup]
-        private static readonly Regex ExceptionReleaseGroupRegex = new Regex(@"(?<releasegroup>(Tigole|Joy|ImE|UTR|t3nzin|Anime Time|Project Angel|Hakata Ramen)(?=\]|\)))", RegexOptions.IgnoreCase | RegexOptions.Compiled);
+        private static readonly Regex ExceptionReleaseGroupRegex = new Regex(@"(?<releasegroup>(Silence|afm72|Panda|Ghost|MONOLITH|Tigole|Joy|ImE|UTR|t3nzin|Anime Time|Project Angel|Hakata Ramen)(?=\]|\)))", RegexOptions.IgnoreCase | RegexOptions.Compiled);
 
         private static readonly Regex LanguageRegex = new Regex(@"(?:\W|_)(?<italian>\b(?:ita|italian)\b)|(?<german>german\b|videomann)|(?<flemish>flemish)|(?<greek>greek)|(?<french>(?:\W|_)(?:FR|VOSTFR)(?:\W|_))|(?<russian>\brus\b)|(?<dutch>nl\W?subs?)|(?<hungarian>\b(?:HUNDUB|HUN)\b)|(?<spanish>\b(?:español|castellano)\b)",
                                                                 RegexOptions.IgnoreCase | RegexOptions.Compiled);